4574 River Rock Hill Rd is a 4,070 square foot house on a 40.9 acre lot with 5 bathrooms. Based on Redfin's Pleasanton data, we estimate the home's value is $2,888,105.
Single-familyProperty Type
1965Year Built
40.9 acresLot Size
$710Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,888,105
$76K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 108.4% higher than the average sale price ($1.39M) of 5 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$5,601 (+2.2%)
$271,405 + $212,495
$483,900
2024
$5,483 (+1.2%)
$266,084 + $208,330
$474,414
2023
$5,419 (+5.5%)
$260,868 + $204,245
$465,113
2022
$5,135 (+2.7%)
$250,740 + $196,315
$447,055
2021
$5,003 (+1.3%)
$250,740 + $196,315
$447,055
2020
$4,939 (−1.0%)
$245,824 + $192,467
$438,291
2019
$4,989 (+2.1%)
$243,305 + $190,495
$433,800
2018
$4,887 (+2.6%)
$238,536 + $186,760
$425,296
2017
$4,763 (+8.4%)
$229,275 + $179,510
$408,785
2016
$4,394 (+1.9%)
$229,275 + $179,510
$408,785
2015
$4,312 (−1.7%)
$224,780 + $175,991
$400,771
2014
$4,387 (−1.4%)
$217,067 + $169,952
$387,019
2013
$4,451 (+2.3%)
$217,067 + $169,952
$387,019
2012
$4,350 (+1.7%)
$216,087 + $169,185
$385,272
2011
$4,277 (+1.4%)
$211,851 + $165,868
$377,719
2010
$4,218 (+0.6%)
$207,697 + $162,616
$370,313
2009
$4,193 (+2.5%)
$206,146 + $161,401
$367,547
2008
$4,092
$206,636 + $161,785
$368,421
Tax history for 4574 River Rock Hill Rd
Year
Property tax
Land + Additions
Assessment*
2025
$5,601 (+2.2%)
$271,405 + $212,495
$483,900
2024
$5,483 (+1.2%)
$266,084 + $208,330
$474,414
2023
$5,419 (+5.5%)
$260,868 + $204,245
$465,113
2022
$5,135 (+2.7%)
$250,740 + $196,315
$447,055
2021
$5,003 (+1.3%)
$250,740 + $196,315
$447,055
2020
$4,939 (−1.0%)
$245,824 + $192,467
$438,291
2019
$4,989 (+2.1%)
$243,305 + $190,495
$433,800
2018
$4,887 (+2.6%)
$238,536 + $186,760
$425,296
2017
$4,763 (+8.4%)
$229,275 + $179,510
$408,785
2016
$4,394 (+1.9%)
$229,275 + $179,510
$408,785
2015
$4,312 (−1.7%)
$224,780 + $175,991
$400,771
2014
$4,387 (−1.4%)
$217,067 + $169,952
$387,019
2013
$4,451 (+2.3%)
$217,067 + $169,952
$387,019
2012
$4,350 (+1.7%)
$216,087 + $169,185
$385,272
2011
$4,277 (+1.4%)
$211,851 + $165,868
$377,719
2010
$4,218 (+0.6%)
$207,697 + $162,616
$370,313
2009
$4,193 (+2.5%)
$206,146 + $161,401
$367,547
2008
$4,092
$206,636 + $161,785
$368,421
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Oct 14, 2025 • Active
Residential photo-voltaic system using solarapp
Install a roof-mounted photovoltaic system and upgrade the main electrical panel to 225 amps.
Battery
Electrical
Solar
Oct 10, 2011 • Final
Residential trade
Install a photovoltaic system on a residential building.
Electrical
Solar
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Room Information
# of Rooms: 13
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Good
Pool Information
Has Pool
View Information
View: Good
Property Information
Living Sq. Ft: 4,070
Building Sq. Ft: 4,070
# of Units: 1
# of Stories: 1.5
Parking & Garage Information
# of Parking Spaces: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 1,781,604
Legal Lot Number: 2
Municipality Name: PLEASANTON INCORP
Acres: 40.9
County Use Description: IMPROVED RURAL-RESIDENTIAL HOM
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: —
Baths: 5.0
Sq. Ft.: 4,070
Stories: 1.5
Lot Size: 40.9 acres
Style: Single Family Residential
Year Built: 1965
Year Renovated: 1965
County: Alameda County
APN: 941 205000300
Home facts updated by county records on Sep 16, 2026
Around this home
Schools
Lydiksen Elementary School
Public K-5 • Assigned • 0.5mi
9/10
Thomas S. Hart Middle School
Public 6-8 • Assigned • 1.7mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
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